侵袭

This is a large adrenal cortical carcinoma which is displacing the left kidney downward.

这是体积较大的肾上腺皮质腺癌向下已经侵袭了左侧的肾脏。

But, above all, I hope for a world free of the economic dogmas that invaded the thinking of many and were presented as absolute truths.

但最重要的是，我期待一个没有经济教条的世界，这种教条侵袭了许多人的思想，被当作绝对真理。

The palm trees in a row by the lake are smiting their heads against the dismal sky; the crows with their draggled wings are silent on the tamarind branches, and the eastern bank of the river is haunted by a deepening gloom.

湖边的一行棕树，向暝暗的天空撞着头；羽毛零乱的乌鸦，静悄悄地栖在罗望子的枝上，河的东岸正被乌沉沉的暝色所侵袭。

Elucidating the molecular mechanism of tumor invasion and metastasis will provide new molecular targets for gene-targeting treatment of lung cancer.

因此，研究和阐明肺癌侵袭与转移的分子机制必将为肺癌的靶向性基因治疗提供新的靶点和途径。

EphA2 as a part of RTKs superfamily is lower expressed in various kinds epitheliums usually.It was found higher expressed in many tumor tissues recently.It takes part in the regulation of the grew、exist、migrate and invasion of tumor cells,it is also involved in the formation of the tumor vessel and vasculogenic mimicry.

EphA2作为受体酪氨酸激酶(receptor tyrosine kinases，RTKs)家族成员之一，通常以相对较低的水平表达在成人各种上皮细胞中，近来研究发现其在许多肿瘤中高表达，参与调节肿瘤细胞的生长、生存、迁移和侵袭，还涉及肿瘤血管和血管生成拟态的形成。

Between women with or without endometriosis, the expression of VEGFmRNA of eutopic endometrium in the secretoiy phase was significantly higher than that in the proliferative phase(P.05). eutopic endometrium of women with endometriosis both in the proliferative phase and secretoiy phase expressed higher level VEGFmRNA than that in control group(P.05). Conclusion:①The expression of VEGF is adjusted by female'hormone.②VEGF is a very important factor that may contribute to the pathegenesis of endometriosis by promoting neovascularization,explanting of ectopic endometrium , increasing activity of angiopoiesis in eutopic endometrium③VEGF is a efficient organism maker to reflect invading growth, prognosis and metastasis potency of EMs.④VEGF may paly an important role in both pathogenesis and progress of endometriosis.

EM 患者VEGF 水平受女性性激素周期性调节；VEGF 是导致EM 发生特别是在位内膜血管活性增强、异位内膜种植、新生血管形成的重要机制，提示血管生成是EMs 发生中的一个重要因素；VEGF 可能不仅参与EM 的形成，并与进一步发展存在关系，提示血管生成在异位子宫内膜的种植、浸润中可能起着重要的病理生理作用，是EM 发病的必要环节；VEGF 是反映EM 侵袭生长、转移潜能、预后的有效生物指标，提示通过使用抗血管生成药物或抗血管生长因子抗体，来阻断血管生成，极有可能成为EM 在现有药物和手术治疗基础上的一种有效治疗策略和靶点。

They ate outdoors and slept in the open air, were combed by the wind and washed by the rain, scaled mountains and forded streams to carry on the tough on-the-spot investigation work.

他们风餐露宿，沐风栉雨，跋山涉水，实地调查工作开展得十分艰苦，饥饿劳累自不待言，还经常要提防各种热带病的侵袭。

People have already foretasted some disasters of the future, Japan was hit by a record 10 typhoons and tropical storms this year; floods struck two-thirds of Bangladesh, parts of Nepal and large areas of northeastern India, affecting 50 million people, destroying livelihoods and making tens of thousands

人们已经事先品尝到一些未来的灾难：今年，日本遭到创记录的10次台风和热带风暴的侵袭。孟加拉国2/3的国土、尼泊尔部分地区和印度东北的大部分地区均发生洪灾，影响5千万人口，毁坏了人们的生活，还造成数万人染病。去年，一场冬季寒流和夏季热浪夺走了印度两千多人的生命。

The region was left to deal with the fallout of gusting winds that created near-blizzard conditions this week in what was the third strong storm this month for some areas.

这周，这个地区遭受了近乎形成暴风雪的龙卷风的侵袭，有些地方已经是这个月第三次暴风雪了。

Controlled burning in cooler months, to reduce fuel loads, was given up in many places after city people protested about smoke hazes.

在接下来的较冷的月份控制火势，减少易燃物，这些策略已经被许多地方而市民受烟雾侵袭而放弃。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。